linux-kernel - Re: [PATCH] sched_ext: Fix function pointer type mismatches in BPF selftests

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Message-ID: <Zxp8Q4mmNFoHYFXg@slm.duckdns.org>
Date: Thu, 24 Oct 2024 06:56:35 -1000
From: Tejun Heo <tj@...nel.org>
To: Vishal Chourasia <vishalc@...ux.ibm.com>
Cc: linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] sched_ext: Fix function pointer type mismatches in BPF
 selftests

On Thu, Oct 24, 2024 at 10:46:09AM +0530, Vishal Chourasia wrote:
> Fix incompatible function pointer type warnings in sched_ext BPF selftests by
> explicitly casting the function pointers when initializing struct_ops.
> This addresses multiple -Wincompatible-function-pointer-types warnings from the
> clang compiler where function signatures didn't match exactly.
> 
> The void * cast ensures the compiler accepts the function pointer
> assignment despite minor type differences in the parameters.
> 
> Signed-off-by: Vishal Chourasia <vishalc@...ux.ibm.com>

Applied to sched_ext/for-6.12-fixes.

Thanks.

-- 
tejun